Hi all i was fitting a CTCSS pcb to my radio,one of the small coax cables came off a pcb on the bottom of the radio,i dont know where tho,the other end goes to the psu,if the rig is the right way up the wire joins to the psu rear top left terminalwith a couple of other wires,all i measure at the psu terminal is 0.3v,any ideas what voltage it should be? TIA de m3vuv.
On 24/07/2022 18:40, paul .a larner wrote:with a couple of other wires,all i measure at the psu terminal is 0.3v,any ideas what voltage it should be? TIA de m3vuv.
Hi all i was fitting a CTCSS pcb to my radio,one of the small coax cables came off a pcb on the bottom of the radio,i dont know where tho,the other end goes to the psu,if the rig is the right way up the wire joins to the psu rear top left terminal
That's what happens when you play with deteriorating 1970's technology.i am fully aware of what you say,i have the service manual but it doesent tell me what i need to know,ie what pcb's get a feed from the top rear left hand side pin on the rear of the psu when viewed from the top front,if i can get that info it should be
If you've got the manual, there should be a schematic in there. The PSU
in that radio is quite clever, it takes mains down to 12V then it all
goes into a DC-DC converter with 24V for the PA and the varicap tuning
as well as a few -ve rails for the receiver bias. A lot of the internal wiring used wire-wrap onto posts which is probably very brittle after
40+ years.
You'll probably find a manual on Rigpix if you don't have a paper one.
--
Mouse.
Where Morse meets House.
paul .a larner <quadzi...@gmail.com> wrote:cheers brian,mine have no markings on them,they are soldered to what look like the male half of a bullet connector,any idea what voltage should be on it at what mode etc,all the radio does is squeel from the speaker at the moment,unless thats feedback
On Sunday, July 24, 2022 at 6:56:57 PM UTC+1, A. non Eyemouse wrote:
On 24/07/2022 18:40, paul .a larner wrote:i am fully aware of what you say,i have the service manual but it doesent tell me what i need to know,ie what pcb's get a feed from the top rear left hand side pin on the rear of the psu when viewed from the top front,if i can get that info it should be easy,cheers 73 m3vuv.
Hi all i was fitting a CTCSS pcb to my radio,one of the small coaxThat's what happens when you play with deteriorating 1970's technology. >> If you've got the manual, there should be a schematic in there. The PSU >> in that radio is quite clever, it takes mains down to 12V then it all
cables came off a pcb on the bottom of the radio,i dont know where
tho,the other end goes to the psu,if the rig is the right way up the
wire joins to the psu rear top left terminal with a couple of other
wires,all i measure at the psu terminal is 0.3v,any ideas what voltage >>> it should be? TIA de m3vuv.
goes into a DC-DC converter with 24V for the PA and the varicap tuning
as well as a few -ve rails for the receiver bias. A lot of the internal >> wiring used wire-wrap onto posts which is probably very brittle after
40+ years.
You'll probably find a manual on Rigpix if you don't have a paper one.
--
Mouse.
Where Morse meets House.
I don’t have a service manual / circuit for the TS700G, only the earlier 700A model. However, I suspect, in this area they are similar.
The ‘coax’ is actually screened wire- similar at first look perhaps.
There are two screened cables in that area on the circuit I have, one is labelled R8, the other end goes to the Rx / NB unit - both ends labelled
R8. Usually the pins are marked on the PCB. On the PSU, R8 is at the junction of R16 and 17.
The other is T8, it goes to the AF unit. Again pin T8. On the PSU T8, is
the junction of R20 & 21.
Again, the info is from a 700A circuit but, if you check, you may find it
is the same.
Good old radios. I have one of the digital display versions lurking (TS700S?)
73
Brian
G8OSN
On Sunday, July 24, 2022 at 6:56:57 PM UTC+1, A. non Eyemouse wrote:
On 24/07/2022 18:40, paul .a larner wrote:i am fully aware of what you say,i have the service manual but it doesent tell me what i need to know,ie what pcb's get a feed from the top rear
Hi all i was fitting a CTCSS pcb to my radio,one of the small coaxThat's what happens when you play with deteriorating 1970's technology.
cables came off a pcb on the bottom of the radio,i dont know where
tho,the other end goes to the psu,if the rig is the right way up the
wire joins to the psu rear top left terminal with a couple of other
wires,all i measure at the psu terminal is 0.3v,any ideas what voltage
it should be? TIA de m3vuv.
If you've got the manual, there should be a schematic in there. The PSU
in that radio is quite clever, it takes mains down to 12V then it all
goes into a DC-DC converter with 24V for the PA and the varicap tuning
as well as a few -ve rails for the receiver bias. A lot of the internal
wiring used wire-wrap onto posts which is probably very brittle after
40+ years.
You'll probably find a manual on Rigpix if you don't have a paper one.
--
Mouse.
Where Morse meets House.
left hand side pin on the rear of the psu when viewed from the top
front,if i can get that info it should be easy,cheers 73 m3vuv.
On 24/07/2022 18:40, paul .a larner wrote:with a couple of other wires,all i measure at the psu terminal is 0.3v,any ideas what voltage it should be? TIA de m3vuv.
Hi all i was fitting a CTCSS pcb to my radio,one of the small coax cables came off a pcb on the bottom of the radio,i dont know where tho,the other end goes to the psu,if the rig is the right way up the wire joins to the psu rear top left terminal
That's what happens when you play with deteriorating 1970's technology.
If you've got the manual, there should be a schematic in there. The PSU
in that radio is quite clever, it takes mains down to 12V then it all
goes into a DC-DC converter with 24V for the PA and the varicap tuning
as well as a few -ve rails for the receiver bias. A lot of the internal wiring used wire-wrap onto posts which is probably very brittle after
40+ years.
You'll probably find a manual on Rigpix if you don't have a paper one.
--
Mouse.
Where Morse meets House.
On Monday, July 25, 2022 at 7:48:53 PM UTC+1, Brian wrote:with the lna i fitted,diddnt do it before tho,73 Paul m3vuv.
paul .a larner <quadzi...@gmail.com> wrote:
On Sunday, July 24, 2022 at 6:56:57 PM UTC+1, A. non Eyemouse wrote:
On 24/07/2022 18:40, paul .a larner wrote:i am fully aware of what you say,i have the service manual but it doesent
Hi all i was fitting a CTCSS pcb to my radio,one of the small coaxThat's what happens when you play with deteriorating 1970's technology. >> If you've got the manual, there should be a schematic in there. The PSU >> in that radio is quite clever, it takes mains down to 12V then it all >> goes into a DC-DC converter with 24V for the PA and the varicap tuning >> as well as a few -ve rails for the receiver bias. A lot of the internal >> wiring used wire-wrap onto posts which is probably very brittle after >> 40+ years.
cables came off a pcb on the bottom of the radio,i dont know where
tho,the other end goes to the psu,if the rig is the right way up the >>> wire joins to the psu rear top left terminal with a couple of other >>> wires,all i measure at the psu terminal is 0.3v,any ideas what voltage >>> it should be? TIA de m3vuv.
You'll probably find a manual on Rigpix if you don't have a paper one. >>
--
Mouse.
Where Morse meets House.
tell me what i need to know,ie what pcb's get a feed from the top rear left hand side pin on the rear of the psu when viewed from the top front,if i can get that info it should be easy,cheers 73 m3vuv.
I don’t have a service manual / circuit for the TS700G, only the earlier 700A model. However, I suspect, in this area they are similar.
The ‘coax’ is actually screened wire- similar at first look perhaps.
There are two screened cables in that area on the circuit I have, one is labelled R8, the other end goes to the Rx / NB unit - both ends labelled R8. Usually the pins are marked on the PCB. On the PSU, R8 is at the junction of R16 and 17.
The other is T8, it goes to the AF unit. Again pin T8. On the PSU T8, is the junction of R20 & 21.
Again, the info is from a 700A circuit but, if you check, you may find it is the same.
Good old radios. I have one of the digital display versions lurking (TS700S?)
73cheers brian,mine have no markings on them,they are soldered to what look like the male half of a bullet connector,any idea what voltage should be on it at what mode etc,all the radio does is squeel from the speaker at the moment,unless thats feedback
Brian
G8OSN
paul .a larner <quadzillatech@gmail.com> wrote:
On Sunday, July 24, 2022 at 6:56:57 PM UTC+1, A. non Eyemouse wrote:
On 24/07/2022 18:40, paul .a larner wrote:i am fully aware of what you say,i have the service manual but it doesent
Hi all i was fitting a CTCSS pcb to my radio,one of the small coaxThat's what happens when you play with deteriorating 1970's technology.
cables came off a pcb on the bottom of the radio,i dont know where
tho,the other end goes to the psu,if the rig is the right way up the
wire joins to the psu rear top left terminal with a couple of other
wires,all i measure at the psu terminal is 0.3v,any ideas what voltage >>>> it should be? TIA de m3vuv.
If you've got the manual, there should be a schematic in there. The PSU
in that radio is quite clever, it takes mains down to 12V then it all
goes into a DC-DC converter with 24V for the PA and the varicap tuning
as well as a few -ve rails for the receiver bias. A lot of the internal
wiring used wire-wrap onto posts which is probably very brittle after
40+ years.
You'll probably find a manual on Rigpix if you don't have a paper one.
--
Mouse.
Where Morse meets House.
tell me what i need to know,ie what pcb's get a feed from the top rear
left hand side pin on the rear of the psu when viewed from the top
front,if i can get that info it should be easy,cheers 73 m3vuv.
I don’t have a service manual / circuit for the TS700G, only the earlier 700A model. However, I suspect, in this area they are similar.
The ‘coax’ is actually screened wire- similar at first look perhaps.
There are two screened cables in that area on the circuit I have, one is labelled R8, the other end goes to the Rx / NB unit - both ends labelled
R8. Usually the pins are marked on the PCB. On the PSU, R8 is at the junction of R16 and 17.
The other is T8, it goes to the AF unit. Again pin T8. On the PSU T8, is
the junction of R20 & 21.
Again, the info is from a 700A circuit but, if you check, you may find it
is the same.
Good old radios. I have one of the digital display versions lurking
(TS700S?)
73
Brian
G8OSN
On 25/07/2022 19:48, Brian wrote:
paul .a larner <quadzi...@gmail.com> wrote:
On Sunday, July 24, 2022 at 6:56:57 PM UTC+1, A. non Eyemouse wrote:
On 24/07/2022 18:40, paul .a larner wrote:i am fully aware of what you say,i have the service manual but it doesent >> tell me what i need to know,ie what pcb's get a feed from the top rear
Hi all i was fitting a CTCSS pcb to my radio,one of the small coaxThat's what happens when you play with deteriorating 1970's technology. >>> If you've got the manual, there should be a schematic in there. The PSU >>> in that radio is quite clever, it takes mains down to 12V then it all >>> goes into a DC-DC converter with 24V for the PA and the varicap tuning >>> as well as a few -ve rails for the receiver bias. A lot of the internal >>> wiring used wire-wrap onto posts which is probably very brittle after >>> 40+ years.
cables came off a pcb on the bottom of the radio,i dont know where
tho,the other end goes to the psu,if the rig is the right way up the >>>> wire joins to the psu rear top left terminal with a couple of other >>>> wires,all i measure at the psu terminal is 0.3v,any ideas what voltage >>>> it should be? TIA de m3vuv.
You'll probably find a manual on Rigpix if you don't have a paper one. >>>
--
Mouse.
Where Morse meets House.
left hand side pin on the rear of the psu when viewed from the top
front,if i can get that info it should be easy,cheers 73 m3vuv.
I don’t have a service manual / circuit for the TS700G, only the earlier 700A model. However, I suspect, in this area they are similar.
The ‘coax’ is actually screened wire- similar at first look perhaps.
There are two screened cables in that area on the circuit I have, one is labelled R8, the other end goes to the Rx / NB unit - both ends labelled R8. Usually the pins are marked on the PCB. On the PSU, R8 is at the junction of R16 and 17.
The other is T8, it goes to the AF unit. Again pin T8. On the PSU T8, is the junction of R20 & 21.
Again, the info is from a 700A circuit but, if you check, you may find it is the same.
Good old radios. I have one of the digital display versions lurking (TS700S?)
73
Brian
G8OSN
welcome back nice brian version....brian,the wire is soldered ok on the psu end i need to know where the other ie the af pcb end goes ok.
On Tuesday, July 26, 2022 at 7:00:30 AM UTC+1, Jim Stewart ... wrote:
On 25/07/2022 19:48, Brian wrote:brian,the wire is soldered ok on the psu end i need to know where the other ie the af pcb end goes ok.
paul .a larner <quadzi...@gmail.com> wrote:welcome back nice brian version....
On Sunday, July 24, 2022 at 6:56:57 PM UTC+1, A. non Eyemouse wrote:
On 24/07/2022 18:40, paul .a larner wrote:i am fully aware of what you say,i have the service manual but it doesent >>>> tell me what i need to know,ie what pcb's get a feed from the top rear >>>> left hand side pin on the rear of the psu when viewed from the top
Hi all i was fitting a CTCSS pcb to my radio,one of the small coax >>>>>> cables came off a pcb on the bottom of the radio,i dont know where >>>>>> tho,the other end goes to the psu,if the rig is the right way up the >>>>>> wire joins to the psu rear top left terminal with a couple of other >>>>>> wires,all i measure at the psu terminal is 0.3v,any ideas what voltage >>>>>> it should be? TIA de m3vuv.That's what happens when you play with deteriorating 1970's technology. >>>>> If you've got the manual, there should be a schematic in there. The PSU >>>>> in that radio is quite clever, it takes mains down to 12V then it all >>>>> goes into a DC-DC converter with 24V for the PA and the varicap tuning >>>>> as well as a few -ve rails for the receiver bias. A lot of the internal >>>>> wiring used wire-wrap onto posts which is probably very brittle after >>>>> 40+ years.
You'll probably find a manual on Rigpix if you don't have a paper one. >>>>>
--
Mouse.
Where Morse meets House.
front,if i can get that info it should be easy,cheers 73 m3vuv.
I don’t have a service manual / circuit for the TS700G, only the earlier >>> 700A model. However, I suspect, in this area they are similar.
The ‘coax’ is actually screened wire- similar at first look perhaps. >>>
There are two screened cables in that area on the circuit I have, one is >>> labelled R8, the other end goes to the Rx / NB unit - both ends labelled >>> R8. Usually the pins are marked on the PCB. On the PSU, R8 is at the
junction of R16 and 17.
The other is T8, it goes to the AF unit. Again pin T8. On the PSU T8, is >>> the junction of R20 & 21.
Again, the info is from a 700A circuit but, if you check, you may find it >>> is the same.
Good old radios. I have one of the digital display versions lurking
(TS700S?)
73
Brian
G8OSN
paul .a larner <quadzillatech@gmail.com> wrote:
On Tuesday, July 26, 2022 at 7:00:30 AM UTC+1, Jim Stewart ... wrote:
On 25/07/2022 19:48, Brian wrote:brian,the wire is soldered ok on the psu end i need to know where the
paul .a larner <quadzi...@gmail.com> wrote:welcome back nice brian version....
On Sunday, July 24, 2022 at 6:56:57 PM UTC+1, A. non Eyemouse wrote: >>>>>> On 24/07/2022 18:40, paul .a larner wrote:
i am fully aware of what you say,i have the service manual but it doesent >>>>> tell me what i need to know,ie what pcb's get a feed from the top rear >>>>> left hand side pin on the rear of the psu when viewed from the topHi all i was fitting a CTCSS pcb to my radio,one of the small coax >>>>>>> cables came off a pcb on the bottom of the radio,i dont know where >>>>>>> tho,the other end goes to the psu,if the rig is the right way up the >>>>>>> wire joins to the psu rear top left terminal with a couple of other >>>>>>> wires,all i measure at the psu terminal is 0.3v,any ideas what voltage >>>>>>> it should be? TIA de m3vuv.That's what happens when you play with deteriorating 1970's technology. >>>>>> If you've got the manual, there should be a schematic in there. The PSU >>>>>> in that radio is quite clever, it takes mains down to 12V then it all >>>>>> goes into a DC-DC converter with 24V for the PA and the varicap tuning >>>>>> as well as a few -ve rails for the receiver bias. A lot of the internal >>>>>> wiring used wire-wrap onto posts which is probably very brittle after >>>>>> 40+ years.
You'll probably find a manual on Rigpix if you don't have a paper one. >>>>>>
--
Mouse.
Where Morse meets House.
front,if i can get that info it should be easy,cheers 73 m3vuv.
I don’t have a service manual / circuit for the TS700G, only the earlier >>>> 700A model. However, I suspect, in this area they are similar.
The ‘coax’ is actually screened wire- similar at first look perhaps. >>>>
There are two screened cables in that area on the circuit I have, one is >>>> labelled R8, the other end goes to the Rx / NB unit - both ends labelled >>>> R8. Usually the pins are marked on the PCB. On the PSU, R8 is at the
junction of R16 and 17.
The other is T8, it goes to the AF unit. Again pin T8. On the PSU T8, is >>>> the junction of R20 & 21.
Again, the info is from a 700A circuit but, if you check, you may find it >>>> is the same.
Good old radios. I have one of the digital display versions lurking
(TS700S?)
73
Brian
G8OSN
other ie the af pcb end goes ok.
Ah, I thought I’d included that, sorry:
(Also, I think it is TB - the print isn’t clear.)
The other end of TB / T8 goes to three places:
A normally open contact of Relay 2.
R16 (via a pin on the PCB) on the AF board. There should be a group of
three pins near R16. Two on the edge of the board, a third set back. The centre conductor connects to the pin on the edge furthest from the corner. The other pin on the edge is the screen. ( third pin is unrelated)
The TX lamp / bulb.
Remember, I have the 700A manual, so check before you connect anything. If it looks the same, you should be ok.
There was an earlier (no suffix version) with a different front panel
layout (no repeater shift).
TS-700A was the US market version of the 700G that covered 144-148MHz.
There was an earlier (no suffix version) with a different front panel
layout (no repeater shift).
On 26/07/2022 08:50, Brian wrote:
paul .a larner <quadzillatech@gmail.com> wrote:
On Tuesday, July 26, 2022 at 7:00:30 AM UTC+1, Jim Stewart ... wrote:
On 25/07/2022 19:48, Brian wrote:brian,the wire is soldered ok on the psu end i need to know where the
paul .a larner <quadzi...@gmail.com> wrote:welcome back nice brian version....
On Sunday, July 24, 2022 at 6:56:57 PM UTC+1, A. non Eyemouse wrote: >>>>>>> On 24/07/2022 18:40, paul .a larner wrote:
i am fully aware of what you say,i have the service manual but it doesentHi all i was fitting a CTCSS pcb to my radio,one of the small coax >>>>>>>> cables came off a pcb on the bottom of the radio,i dont know where >>>>>>>> tho,the other end goes to the psu,if the rig is the right way up the >>>>>>>> wire joins to the psu rear top left terminal with a couple of other >>>>>>>> wires,all i measure at the psu terminal is 0.3v,any ideas what voltage >>>>>>>> it should be? TIA de m3vuv.That's what happens when you play with deteriorating 1970's technology. >>>>>>> If you've got the manual, there should be a schematic in there. The PSU >>>>>>> in that radio is quite clever, it takes mains down to 12V then it all >>>>>>> goes into a DC-DC converter with 24V for the PA and the varicap tuning >>>>>>> as well as a few -ve rails for the receiver bias. A lot of the internal >>>>>>> wiring used wire-wrap onto posts which is probably very brittle after >>>>>>> 40+ years.
You'll probably find a manual on Rigpix if you don't have a paper one. >>>>>>>
--
Mouse.
Where Morse meets House.
tell me what i need to know,ie what pcb's get a feed from the top rear >>>>>> left hand side pin on the rear of the psu when viewed from the top >>>>>> front,if i can get that info it should be easy,cheers 73 m3vuv.
I don’t have a service manual / circuit for the TS700G, only the earlier
700A model. However, I suspect, in this area they are similar.
The ‘coax’ is actually screened wire- similar at first look perhaps. >>>>>
There are two screened cables in that area on the circuit I have, one is >>>>> labelled R8, the other end goes to the Rx / NB unit - both ends labelled >>>>> R8. Usually the pins are marked on the PCB. On the PSU, R8 is at the >>>>> junction of R16 and 17.
The other is T8, it goes to the AF unit. Again pin T8. On the PSU T8, is >>>>> the junction of R20 & 21.
Again, the info is from a 700A circuit but, if you check, you may find it >>>>> is the same.
Good old radios. I have one of the digital display versions lurking
(TS700S?)
73
Brian
G8OSN
other ie the af pcb end goes ok.
Ah, I thought I’d included that, sorry:
(Also, I think it is TB - the print isn’t clear.)
The other end of TB / T8 goes to three places:
A normally open contact of Relay 2.
R16 (via a pin on the PCB) on the AF board. There should be a group of
three pins near R16. Two on the edge of the board, a third set back. The
centre conductor connects to the pin on the edge furthest from the corner. >> The other pin on the edge is the screen. ( third pin is unrelated)
The TX lamp / bulb.
Remember, I have the 700A manual, so check before you connect anything. If >> it looks the same, you should be ok.
TS-700A was the US market version of the 700G that covered 144-148MHz.
There was an earlier (no suffix version) with a different front panel
layout (no repeater shift).
On Tue, 26 Jul 2022 10:14:13 +0100
"A. non Eyemouse" <somewhere@work.invalid> wrote:
There was an earlier (no suffix version) with a different front panel
layout (no repeater shift).
And a 700GII version, which I never knew existed.
On 25/07/2022 19:48, Brian wrote:
paul .a larner <quadzillatech@gmail.com> wrote:welcome back nice brian version....
On Sunday, July 24, 2022 at 6:56:57 PM UTC+1, A. non Eyemouse wrote:I don’t have a service manual / circuit for the TS700G, only the
On 24/07/2022 18:40, paul .a larner wrote:i am fully aware of what you say,i have the service manual but it
Hi all i was fitting a CTCSS pcb to my radio,one of the small coaxThat's what happens when you play with deteriorating 1970's
cables came off a pcb on the bottom of the radio,i dont know where
tho,the other end goes to the psu,if the rig is the right way up the >>>>> wire joins to the psu rear top left terminal with a couple of other
wires,all i measure at the psu terminal is 0.3v,any ideas what
voltage it should be? TIA de m3vuv.
technology.
If you've got the manual, there should be a schematic in there. The
PSU in that radio is quite clever, it takes mains down to 12V then it
all goes into a DC-DC converter with 24V for the PA and the varicap
tuning as well as a few -ve rails for the receiver bias. A lot of the
internal wiring used wire-wrap onto posts which is probably very
brittle after 40+ years.
You'll probably find a manual on Rigpix if you don't have a paper
one.
--
Mouse.
Where Morse meets House.
doesent tell me what i need to know,ie what pcb's get a feed from the
top rear left hand side pin on the rear of the psu when viewed from
the top front,if i can get that info it should be easy,cheers 73
m3vuv.
earlier 700A model. However, I suspect, in this area they are similar.
The ‘coax’ is actually screened wire- similar at first look perhaps.
There are two screened cables in that area on the circuit I have, one
is labelled R8, the other end goes to the Rx / NB unit - both ends
labelled R8. Usually the pins are marked on the PCB. On the PSU, R8 is
at the junction of R16 and 17.
The other is T8, it goes to the AF unit. Again pin T8. On the PSU T8,
is the junction of R20 & 21.
Again, the info is from a 700A circuit but, if you check, you may find
it is the same.
Good old radios. I have one of the digital display versions lurking
(TS700S?)
73 Brian G8OSN
On Tue, 26 Jul 2022 07:00:25 +0100, Jim Stewart ... wrote:
On 25/07/2022 19:48, Brian wrote:who is this rambo tosser,slagging me off and dont know me from adam,what a wanker!,btw brian found the txb fitted the wire to that on the af pcb and it seems ok,thanks paul m3vuv He is just putting on an act .... there is nothing nice about him ....
paul .a larner <quadzi...@gmail.com> wrote:welcome back nice brian version....
On Sunday, July 24, 2022 at 6:56:57 PM UTC+1, A. non Eyemouse wrote: >>>> On 24/07/2022 18:40, paul .a larner wrote:I don’t have a service manual / circuit for the TS700G, only the
i am fully aware of what you say,i have the service manual but itHi all i was fitting a CTCSS pcb to my radio,one of the small coax >>>>> cables came off a pcb on the bottom of the radio,i dont know where >>>>> tho,the other end goes to the psu,if the rig is the right way up the >>>>> wire joins to the psu rear top left terminal with a couple of other >>>>> wires,all i measure at the psu terminal is 0.3v,any ideas whatThat's what happens when you play with deteriorating 1970's
voltage it should be? TIA de m3vuv.
technology.
If you've got the manual, there should be a schematic in there. The >>>> PSU in that radio is quite clever, it takes mains down to 12V then it >>>> all goes into a DC-DC converter with 24V for the PA and the varicap >>>> tuning as well as a few -ve rails for the receiver bias. A lot of the >>>> internal wiring used wire-wrap onto posts which is probably very
brittle after 40+ years.
You'll probably find a manual on Rigpix if you don't have a paper
one.
--
Mouse.
Where Morse meets House.
doesent tell me what i need to know,ie what pcb's get a feed from the >>> top rear left hand side pin on the rear of the psu when viewed from
the top front,if i can get that info it should be easy,cheers 73
m3vuv.
earlier 700A model. However, I suspect, in this area they are similar.
The ‘coax’ is actually screened wire- similar at first look perhaps. >>
There are two screened cables in that area on the circuit I have, one
is labelled R8, the other end goes to the Rx / NB unit - both ends
labelled R8. Usually the pins are marked on the PCB. On the PSU, R8 is
at the junction of R16 and 17.
The other is T8, it goes to the AF unit. Again pin T8. On the PSU T8,
is the junction of R20 & 21.
Again, the info is from a 700A circuit but, if you check, you may find
it is the same.
Good old radios. I have one of the digital display versions lurking
(TS700S?)
73 Brian G8OSN
On Tuesday, July 26, 2022 at 5:14:55 PM UTC+1, Rambo wrote:
On Tue, 26 Jul 2022 07:00:25 +0100, Jim Stewart ... wrote:
On 25/07/2022 19:48, Brian wrote:who is this rambo tosser,slagging me off and dont know me from adam,what
paul .a larner <quadzi...@gmail.com> wrote:welcome back nice brian version....
On Sunday, July 24, 2022 at 6:56:57 PM UTC+1, A. non Eyemouse wrote: >>>>>> On 24/07/2022 18:40, paul .a larner wrote:I don’t have a service manual / circuit for the TS700G, only the
i am fully aware of what you say,i have the service manual but itHi all i was fitting a CTCSS pcb to my radio,one of the small coax >>>>>>> cables came off a pcb on the bottom of the radio,i dont know where >>>>>>> tho,the other end goes to the psu,if the rig is the right way up the >>>>>>> wire joins to the psu rear top left terminal with a couple of other >>>>>>> wires,all i measure at the psu terminal is 0.3v,any ideas whatThat's what happens when you play with deteriorating 1970's
voltage it should be? TIA de m3vuv.
technology.
If you've got the manual, there should be a schematic in there. The >>>>>> PSU in that radio is quite clever, it takes mains down to 12V then it >>>>>> all goes into a DC-DC converter with 24V for the PA and the varicap >>>>>> tuning as well as a few -ve rails for the receiver bias. A lot of the >>>>>> internal wiring used wire-wrap onto posts which is probably very
brittle after 40+ years.
You'll probably find a manual on Rigpix if you don't have a paper
one.
--
Mouse.
Where Morse meets House.
doesent tell me what i need to know,ie what pcb's get a feed from the >>>>> top rear left hand side pin on the rear of the psu when viewed from
the top front,if i can get that info it should be easy,cheers 73
m3vuv.
earlier 700A model. However, I suspect, in this area they are similar. >>>>
The ‘coax’ is actually screened wire- similar at first look perhaps. >>>>
There are two screened cables in that area on the circuit I have, one
is labelled R8, the other end goes to the Rx / NB unit - both ends
labelled R8. Usually the pins are marked on the PCB. On the PSU, R8 is >>>> at the junction of R16 and 17.
The other is T8, it goes to the AF unit. Again pin T8. On the PSU T8,
is the junction of R20 & 21.
Again, the info is from a 700A circuit but, if you check, you may find >>>> it is the same.
Good old radios. I have one of the digital display versions lurking
(TS700S?)
73 Brian G8OSN
a wanker!,btw brian found the txb fitted the wire to that on the af pcb
and it seems ok,thanks paul m3vuv He is just putting on an act ....
there is nothing nice about him ....
paul .a larner <quadzillatech@gmail.com> wrote:
On Tuesday, July 26, 2022 at 5:14:55 PM UTC+1, Rambo wrote:
On Tue, 26 Jul 2022 07:00:25 +0100, Jim Stewart ... wrote:
On 25/07/2022 19:48, Brian wrote:who is this rambo tosser,slagging me off and dont know me from adam,what >>> a wanker!,btw brian found the txb fitted the wire to that on the af pcb
paul .a larner <quadzi...@gmail.com> wrote:welcome back nice brian version....
On Sunday, July 24, 2022 at 6:56:57 PM UTC+1, A. non Eyemouse wrote: >>>>>>> On 24/07/2022 18:40, paul .a larner wrote:I don’t have a service manual / circuit for the TS700G, only the
i am fully aware of what you say,i have the service manual but itHi all i was fitting a CTCSS pcb to my radio,one of the small coax >>>>>>>> cables came off a pcb on the bottom of the radio,i dont know where >>>>>>>> tho,the other end goes to the psu,if the rig is the right way up the >>>>>>>> wire joins to the psu rear top left terminal with a couple of other >>>>>>>> wires,all i measure at the psu terminal is 0.3v,any ideas what >>>>>>>> voltage it should be? TIA de m3vuv.That's what happens when you play with deteriorating 1970's
technology.
If you've got the manual, there should be a schematic in there. The >>>>>>> PSU in that radio is quite clever, it takes mains down to 12V then it >>>>>>> all goes into a DC-DC converter with 24V for the PA and the varicap >>>>>>> tuning as well as a few -ve rails for the receiver bias. A lot of the >>>>>>> internal wiring used wire-wrap onto posts which is probably very >>>>>>> brittle after 40+ years.
You'll probably find a manual on Rigpix if you don't have a paper >>>>>>> one.
--
Mouse.
Where Morse meets House.
doesent tell me what i need to know,ie what pcb's get a feed from the >>>>>> top rear left hand side pin on the rear of the psu when viewed from >>>>>> the top front,if i can get that info it should be easy,cheers 73
m3vuv.
earlier 700A model. However, I suspect, in this area they are similar. >>>>>
The ‘coax’ is actually screened wire- similar at first look perhaps. >>>>>
There are two screened cables in that area on the circuit I have, one >>>>> is labelled R8, the other end goes to the Rx / NB unit - both ends
labelled R8. Usually the pins are marked on the PCB. On the PSU, R8 is >>>>> at the junction of R16 and 17.
The other is T8, it goes to the AF unit. Again pin T8. On the PSU T8, >>>>> is the junction of R20 & 21.
Again, the info is from a 700A circuit but, if you check, you may find >>>>> it is the same.
Good old radios. I have one of the digital display versions lurking
(TS700S?)
73 Brian G8OSN
and it seems ok,thanks paul m3vuv He is just putting on an act ....
there is nothing nice about him ....
Glad to help Paul.
(Just ignore Rambo. He hasn’t pass the Advanced Exam and blames me. )
73
www.g8osn.net
On Tue, 26 Jul 2022 07:00:25 +0100, Jim Stewart ... wrote:
On 25/07/2022 19:48, Brian wrote:
paul .a larner <quadzillatech@gmail.com> wrote:welcome back nice brian version....
On Sunday, July 24, 2022 at 6:56:57 PM UTC+1, A. non Eyemouse wrote:I don’t have a service manual / circuit for the TS700G, only the
On 24/07/2022 18:40, paul .a larner wrote:i am fully aware of what you say,i have the service manual but it
Hi all i was fitting a CTCSS pcb to my radio,one of the small coax >>>>>> cables came off a pcb on the bottom of the radio,i dont know where >>>>>> tho,the other end goes to the psu,if the rig is the right way up the >>>>>> wire joins to the psu rear top left terminal with a couple of other >>>>>> wires,all i measure at the psu terminal is 0.3v,any ideas whatThat's what happens when you play with deteriorating 1970's
voltage it should be? TIA de m3vuv.
technology.
If you've got the manual, there should be a schematic in there. The
PSU in that radio is quite clever, it takes mains down to 12V then it >>>>> all goes into a DC-DC converter with 24V for the PA and the varicap
tuning as well as a few -ve rails for the receiver bias. A lot of the >>>>> internal wiring used wire-wrap onto posts which is probably very
brittle after 40+ years.
You'll probably find a manual on Rigpix if you don't have a paper
one.
--
Mouse.
Where Morse meets House.
doesent tell me what i need to know,ie what pcb's get a feed from the
top rear left hand side pin on the rear of the psu when viewed from
the top front,if i can get that info it should be easy,cheers 73
m3vuv.
earlier 700A model. However, I suspect, in this area they are similar.
The ‘coax’ is actually screened wire- similar at first look perhaps. >>>
There are two screened cables in that area on the circuit I have, one
is labelled R8, the other end goes to the Rx / NB unit - both ends
labelled R8. Usually the pins are marked on the PCB. On the PSU, R8 is
at the junction of R16 and 17.
The other is T8, it goes to the AF unit. Again pin T8. On the PSU T8,
is the junction of R20 & 21.
Again, the info is from a 700A circuit but, if you check, you may find
it is the same.
Good old radios. I have one of the digital display versions lurking
(TS700S?)
73 Brian G8OSN
He is just putting on an act .... there is nothing nice about him ....
On 7/26/2022 5:14 PM, Rambo wrote:
On Tue, 26 Jul 2022 07:00:25 +0100, Jim Stewart ... wrote:an act is better than nothing
On 25/07/2022 19:48, Brian wrote:
paul .a larner <quadzillatech@gmail.com> wrote:welcome back nice brian version....
On Sunday, July 24, 2022 at 6:56:57 PM UTC+1, A. non Eyemouse wrote: >>>>>> On 24/07/2022 18:40, paul .a larner wrote:I don’t have a service manual / circuit for the TS700G, only the
i am fully aware of what you say,i have the service manual but itHi all i was fitting a CTCSS pcb to my radio,one of the small coax >>>>>>> cables came off a pcb on the bottom of the radio,i dont know where >>>>>>> tho,the other end goes to the psu,if the rig is the right way up the >>>>>>> wire joins to the psu rear top left terminal with a couple of other >>>>>>> wires,all i measure at the psu terminal is 0.3v,any ideas whatThat's what happens when you play with deteriorating 1970's
voltage it should be? TIA de m3vuv.
technology.
If you've got the manual, there should be a schematic in there. The >>>>>> PSU in that radio is quite clever, it takes mains down to 12V then it >>>>>> all goes into a DC-DC converter with 24V for the PA and the varicap >>>>>> tuning as well as a few -ve rails for the receiver bias. A lot of the >>>>>> internal wiring used wire-wrap onto posts which is probably very
brittle after 40+ years.
You'll probably find a manual on Rigpix if you don't have a paper
one.
--
Mouse.
Where Morse meets House.
doesent tell me what i need to know,ie what pcb's get a feed from the >>>>> top rear left hand side pin on the rear of the psu when viewed from
the top front,if i can get that info it should be easy,cheers 73
m3vuv.
earlier 700A model. However, I suspect, in this area they are similar. >>>>
The ‘coax’ is actually screened wire- similar at first look perhaps. >>>>
There are two screened cables in that area on the circuit I have, one
is labelled R8, the other end goes to the Rx / NB unit - both ends
labelled R8. Usually the pins are marked on the PCB. On the PSU, R8 is >>>> at the junction of R16 and 17.
The other is T8, it goes to the AF unit. Again pin T8. On the PSU T8,
is the junction of R20 & 21.
Again, the info is from a 700A circuit but, if you check, you may find >>>> it is the same.
Good old radios. I have one of the digital display versions lurking
(TS700S?)
73 Brian G8OSN
He is just putting on an act .... there is nothing nice about him ....
On 27/07/2022 20:35, Jim GM4DHJ ... wrote:
On 7/26/2022 5:14 PM, Rambo wrote:
On Tue, 26 Jul 2022 07:00:25 +0100, Jim Stewart ... wrote:an act is better than nothing
On 25/07/2022 19:48, Brian wrote:
paul .a larner <quadzillatech@gmail.com> wrote:welcome back nice brian version....
On Sunday, July 24, 2022 at 6:56:57 PM UTC+1, A. non Eyemouse wrote: >>>>>>> On 24/07/2022 18:40, paul .a larner wrote:I don’t have a service manual / circuit for the TS700G, only the
i am fully aware of what you say,i have the service manual but itHi all i was fitting a CTCSS pcb to my radio,one of the small coax >>>>>>>> cables came off a pcb on the bottom of the radio,i dont know where >>>>>>>> tho,the other end goes to the psu,if the rig is the right way up >>>>>>>> theThat's what happens when you play with deteriorating 1970's
wire joins to the psu rear top left terminal with a couple of other >>>>>>>> wires,all i measure at the psu terminal is 0.3v,any ideas what >>>>>>>> voltage it should be? TIA de m3vuv.
technology.
If you've got the manual, there should be a schematic in there. The >>>>>>> PSU in that radio is quite clever, it takes mains down to 12V
then it
all goes into a DC-DC converter with 24V for the PA and the varicap >>>>>>> tuning as well as a few -ve rails for the receiver bias. A lot of >>>>>>> the
internal wiring used wire-wrap onto posts which is probably very >>>>>>> brittle after 40+ years.
You'll probably find a manual on Rigpix if you don't have a paper >>>>>>> one.
--
Mouse.
Where Morse meets House.
doesent tell me what i need to know,ie what pcb's get a feed from the >>>>>> top rear left hand side pin on the rear of the psu when viewed from >>>>>> the top front,if i can get that info it should be easy,cheers 73
m3vuv.
earlier 700A model. However, I suspect, in this area they are similar. >>>>>
The ‘coax’ is actually screened wire- similar at first look perhaps. >>>>>
There are two screened cables in that area on the circuit I have, one >>>>> is labelled R8, the other end goes to the Rx / NB unit - both ends
labelled R8. Usually the pins are marked on the PCB. On the PSU,
R8 is
at the junction of R16 and 17.
The other is T8, it goes to the AF unit. Again pin T8. On the PSU T8, >>>>> is the junction of R20 & 21.
Again, the info is from a 700A circuit but, if you check, you may find >>>>> it is the same.
Good old radios. I have one of the digital display versions lurking
(TS700S?)
73 Brian G8OSN
He is just putting on an act .... there is nothing nice about him ....
You let me down badly Jim. I was hoping you would spot that one of
Brian's original cache of M3's was a QRO fan.
"projects at the moment include a hf linear using 2x572 valves in
grounded grid mode"
Anyway, here's hoping to spot a nice cheap TS-700G at the next
Horncastle rally.
LOL!
YCMTSU
On Tue, 26 Jul 2022 19:48:12 -0000 (UTC), Brian <noinv@lid.org> wrote:
paul .a larner <quadzillatech@gmail.com> wrote:Since you are using an obviously forged post in order to perpetuate
On Tuesday, July 26, 2022 at 5:14:55 PM UTC+1, Rambo wrote:
On Tue, 26 Jul 2022 07:00:25 +0100, Jim Stewart ... wrote:
On 25/07/2022 19:48, Brian wrote:who is this rambo tosser,slagging me off and dont know me from adam,what >>>> a wanker!,btw brian found the txb fitted the wire to that on the af pcb >>>> and it seems ok,thanks paul m3vuv He is just putting on an act ....
paul .a larner <quadzi...@gmail.com> wrote:welcome back nice brian version....
On Sunday, July 24, 2022 at 6:56:57 PM UTC+1, A. non Eyemouse wrote: >>>>>>>> On 24/07/2022 18:40, paul .a larner wrote:I don’t have a service manual / circuit for the TS700G, only the >>>>>> earlier 700A model. However, I suspect, in this area they are similar. >>>>>>
i am fully aware of what you say,i have the service manual but it >>>>>>> doesent tell me what i need to know,ie what pcb's get a feed from the >>>>>>> top rear left hand side pin on the rear of the psu when viewed from >>>>>>> the top front,if i can get that info it should be easy,cheers 73 >>>>>>> m3vuv.Hi all i was fitting a CTCSS pcb to my radio,one of the small coax >>>>>>>>> cables came off a pcb on the bottom of the radio,i dont know where >>>>>>>>> tho,the other end goes to the psu,if the rig is the right way up the >>>>>>>>> wire joins to the psu rear top left terminal with a couple of other >>>>>>>>> wires,all i measure at the psu terminal is 0.3v,any ideas what >>>>>>>>> voltage it should be? TIA de m3vuv.That's what happens when you play with deteriorating 1970's
technology.
If you've got the manual, there should be a schematic in there. The >>>>>>>> PSU in that radio is quite clever, it takes mains down to 12V then it >>>>>>>> all goes into a DC-DC converter with 24V for the PA and the varicap >>>>>>>> tuning as well as a few -ve rails for the receiver bias. A lot of the >>>>>>>> internal wiring used wire-wrap onto posts which is probably very >>>>>>>> brittle after 40+ years.
You'll probably find a manual on Rigpix if you don't have a paper >>>>>>>> one.
--
Mouse.
Where Morse meets House.
The ‘coax’ is actually screened wire- similar at first look perhaps. >>>>>>
There are two screened cables in that area on the circuit I have, one >>>>>> is labelled R8, the other end goes to the Rx / NB unit - both ends >>>>>> labelled R8. Usually the pins are marked on the PCB. On the PSU, R8 is >>>>>> at the junction of R16 and 17.
The other is T8, it goes to the AF unit. Again pin T8. On the PSU T8, >>>>>> is the junction of R20 & 21.
Again, the info is from a 700A circuit but, if you check, you may find >>>>>> it is the same.
Good old radios. I have one of the digital display versions lurking >>>>>> (TS700S?)
73 Brian G8OSN
there is nothing nice about him ....
Glad to help Paul.
(Just ignore Rambo. He hasn’t pass the Advanced Exam and blames me. )
73
www.g8osn.net
your persistent lies and slurs against me, is it safe to assume that
the aforementioned forgery emanated from your very own keyboard?
On 27/07/2022 20:35, Jim GM4DHJ ... wrote:
On 7/26/2022 5:14 PM, Rambo wrote:
On Tue, 26 Jul 2022 07:00:25 +0100, Jim Stewart ... wrote:an act is better than nothing
On 25/07/2022 19:48, Brian wrote:
paul .a larner <quadzillatech@gmail.com> wrote:welcome back nice brian version....
On Sunday, July 24, 2022 at 6:56:57 PM UTC+1, A. non Eyemouse wrote: >>>>>>> On 24/07/2022 18:40, paul .a larner wrote:I don’t have a service manual / circuit for the TS700G, only the
i am fully aware of what you say,i have the service manual but itHi all i was fitting a CTCSS pcb to my radio,one of the small coax >>>>>>>> cables came off a pcb on the bottom of the radio,i dont know where >>>>>>>> tho,the other end goes to the psu,if the rig is the right way up >>>>>>>> theThat's what happens when you play with deteriorating 1970's
wire joins to the psu rear top left terminal with a couple of other >>>>>>>> wires,all i measure at the psu terminal is 0.3v,any ideas what >>>>>>>> voltage it should be? TIA de m3vuv.
technology.
If you've got the manual, there should be a schematic in there. The >>>>>>> PSU in that radio is quite clever, it takes mains down to 12V
then it
all goes into a DC-DC converter with 24V for the PA and the varicap >>>>>>> tuning as well as a few -ve rails for the receiver bias. A lot of >>>>>>> the
internal wiring used wire-wrap onto posts which is probably very >>>>>>> brittle after 40+ years.
You'll probably find a manual on Rigpix if you don't have a paper >>>>>>> one.
--
Mouse.
Where Morse meets House.
doesent tell me what i need to know,ie what pcb's get a feed from the >>>>>> top rear left hand side pin on the rear of the psu when viewed from >>>>>> the top front,if i can get that info it should be easy,cheers 73
m3vuv.
earlier 700A model. However, I suspect, in this area they are similar. >>>>>
The ‘coax’ is actually screened wire- similar at first look perhaps. >>>>>
There are two screened cables in that area on the circuit I have, one >>>>> is labelled R8, the other end goes to the Rx / NB unit - both ends
labelled R8. Usually the pins are marked on the PCB. On the PSU,
R8 is
at the junction of R16 and 17.
The other is T8, it goes to the AF unit. Again pin T8. On the PSU T8, >>>>> is the junction of R20 & 21.
Again, the info is from a 700A circuit but, if you check, you may find >>>>> it is the same.
Good old radios. I have one of the digital display versions lurking
(TS700S?)
73 Brian G8OSN
He is just putting on an act .... there is nothing nice about him ....
You let me down badly Jim. I was hoping you would spot that one of
Brian's original cache of M3's was a QRO fan.
"projects at the moment include a hf linear using 2x572 valves in
grounded grid mode"
Anyway, here's hoping to spot a nice cheap TS-700G at the next
Horncastle rally.
LOL!
YCMTSU
On 7/28/2022 11:05 AM, A. non Eyemouse wrote:
On 27/07/2022 20:35, Jim GM4DHJ ... wrote:this will be it for me this year.....
On 7/26/2022 5:14 PM, Rambo wrote:
On Tue, 26 Jul 2022 07:00:25 +0100, Jim Stewart ... wrote:an act is better than nothing
On 25/07/2022 19:48, Brian wrote:
paul .a larner <quadzillatech@gmail.com> wrote:welcome back nice brian version....
On Sunday, July 24, 2022 at 6:56:57 PM UTC+1, A. non Eyemouse wrote: >>>>>>>> On 24/07/2022 18:40, paul .a larner wrote:I don’t have a service manual / circuit for the TS700G, only the >>>>>> earlier 700A model. However, I suspect, in this area they are
i am fully aware of what you say,i have the service manual but it >>>>>>> doesent tell me what i need to know,ie what pcb's get a feed from >>>>>>> theHi all i was fitting a CTCSS pcb to my radio,one of the small coax >>>>>>>>> cables came off a pcb on the bottom of the radio,i dont know where >>>>>>>>> tho,the other end goes to the psu,if the rig is the right way >>>>>>>>> up theThat's what happens when you play with deteriorating 1970's
wire joins to the psu rear top left terminal with a couple of >>>>>>>>> other
wires,all i measure at the psu terminal is 0.3v,any ideas what >>>>>>>>> voltage it should be? TIA de m3vuv.
technology.
If you've got the manual, there should be a schematic in there. The >>>>>>>> PSU in that radio is quite clever, it takes mains down to 12V
then it
all goes into a DC-DC converter with 24V for the PA and the varicap >>>>>>>> tuning as well as a few -ve rails for the receiver bias. A lot >>>>>>>> of the
internal wiring used wire-wrap onto posts which is probably very >>>>>>>> brittle after 40+ years.
You'll probably find a manual on Rigpix if you don't have a paper >>>>>>>> one.
--
Mouse.
Where Morse meets House.
top rear left hand side pin on the rear of the psu when viewed from >>>>>>> the top front,if i can get that info it should be easy,cheers 73 >>>>>>> m3vuv.
similar.
The ‘coax’ is actually screened wire- similar at first look perhaps. >>>>>>
There are two screened cables in that area on the circuit I have, one >>>>>> is labelled R8, the other end goes to the Rx / NB unit - both ends >>>>>> labelled R8. Usually the pins are marked on the PCB. On the PSU, >>>>>> R8 is
at the junction of R16 and 17.
The other is T8, it goes to the AF unit. Again pin T8. On the PSU T8, >>>>>> is the junction of R20 & 21.
Again, the info is from a 700A circuit but, if you check, you may
find
it is the same.
Good old radios. I have one of the digital display versions lurking >>>>>> (TS700S?)
73 Brian G8OSN
He is just putting on an act .... there is nothing nice about him .... >>>>
You let me down badly Jim. I was hoping you would spot that one of
Brian's original cache of M3's was a QRO fan.
"projects at the moment include a hf linear using 2x572 valves in
grounded grid mode"
Anyway, here's hoping to spot a nice cheap TS-700G at the next
Horncastle rally.
LOL!
YCMTSU
12 Aug – Cockenzie & Port Seton ARC 27th Mini-Rally Night
Community Centre, Main Hall, Port Seton
6pm, admission £2, tables on first come first served basis.
[www.cpsarc.com]
On 7/28/2022 1:15 PM, Jim GM4DHJ ... wrote:
On 7/28/2022 11:05 AM, A. non Eyemouse wrote:
On 27/07/2022 20:35, Jim GM4DHJ ... wrote:this will be it for me this year.....
On 7/26/2022 5:14 PM, Rambo wrote:
On Tue, 26 Jul 2022 07:00:25 +0100, Jim Stewart ... wrote:an act is better than nothing
On 25/07/2022 19:48, Brian wrote:
paul .a larner <quadzillatech@gmail.com> wrote:welcome back nice brian version....
On Sunday, July 24, 2022 at 6:56:57 PM UTC+1, A. non EyemouseI don’t have a service manual / circuit for the TS700G, only the >>>>>>> earlier 700A model. However, I suspect, in this area they are
wrote:
On 24/07/2022 18:40, paul .a larner wrote:i am fully aware of what you say,i have the service manual but it >>>>>>>> doesent tell me what i need to know,ie what pcb's get a feed
Hi all i was fitting a CTCSS pcb to my radio,one of the small >>>>>>>>>> coaxThat's what happens when you play with deteriorating 1970's
cables came off a pcb on the bottom of the radio,i dont know >>>>>>>>>> where
tho,the other end goes to the psu,if the rig is the right way >>>>>>>>>> up the
wire joins to the psu rear top left terminal with a couple of >>>>>>>>>> other
wires,all i measure at the psu terminal is 0.3v,any ideas what >>>>>>>>>> voltage it should be? TIA de m3vuv.
technology.
If you've got the manual, there should be a schematic in there. >>>>>>>>> The
PSU in that radio is quite clever, it takes mains down to 12V >>>>>>>>> then it
all goes into a DC-DC converter with 24V for the PA and the
varicap
tuning as well as a few -ve rails for the receiver bias. A lot >>>>>>>>> of the
internal wiring used wire-wrap onto posts which is probably very >>>>>>>>> brittle after 40+ years.
You'll probably find a manual on Rigpix if you don't have a paper >>>>>>>>> one.
--
Mouse.
Where Morse meets House.
from the
top rear left hand side pin on the rear of the psu when viewed from >>>>>>>> the top front,if i can get that info it should be easy,cheers 73 >>>>>>>> m3vuv.
similar.
The ‘coax’ is actually screened wire- similar at first look perhaps.
There are two screened cables in that area on the circuit I have, >>>>>>> one
is labelled R8, the other end goes to the Rx / NB unit - both ends >>>>>>> labelled R8. Usually the pins are marked on the PCB. On the PSU, >>>>>>> R8 is
at the junction of R16 and 17.
The other is T8, it goes to the AF unit. Again pin T8. On the PSU >>>>>>> T8,
is the junction of R20 & 21.
Again, the info is from a 700A circuit but, if you check, you may >>>>>>> find
it is the same.
Good old radios. I have one of the digital display versions lurking >>>>>>> (TS700S?)
73 Brian G8OSN
He is just putting on an act .... there is nothing nice about him .... >>>>>
You let me down badly Jim. I was hoping you would spot that one of
Brian's original cache of M3's was a QRO fan.
"projects at the moment include a hf linear using 2x572 valves in
grounded grid mode"
Anyway, here's hoping to spot a nice cheap TS-700G at the next
Horncastle rally.
LOL!
YCMTSU
12 Aug – Cockenzie & Port Seton ARC 27th Mini-Rally Night
Community Centre, Main Hall, Port Seton
6pm, admission £2, tables on first come first served basis.
[www.cpsarc.com]
and this.....
30 Oct – Galashiels Radio Rally
Volunteer Hall, St Johns Street, TD1 3JX
Doors open 11am. Usual traders, Bring & Buy and refreshments.
On 27-07-2022 14:42, Rambo wrote:
On Tue, 26 Jul 2022 19:48:12 -0000 (UTC), Brian <noinv@lid.org> wrote:
paul .a larner <quadzillatech@gmail.com> wrote:Since you are using an obviously forged post in order to perpetuate
On Tuesday, July 26, 2022 at 5:14:55 PM UTC+1, Rambo wrote:
On Tue, 26 Jul 2022 07:00:25 +0100, Jim Stewart ... wrote:
On 25/07/2022 19:48, Brian wrote:who is this rambo tosser,slagging me off and dont know me from adam,what >>>>> a wanker!,btw brian found the txb fitted the wire to that on the af pcb >>>>> and it seems ok,thanks paul m3vuv He is just putting on an act ....
paul .a larner <quadzi...@gmail.com> wrote:welcome back nice brian version....
On Sunday, July 24, 2022 at 6:56:57 PM UTC+1, A. non Eyemouse wrote: >>>>>>>>> On 24/07/2022 18:40, paul .a larner wrote:I don’t have a service manual / circuit for the TS700G, only the >>>>>>> earlier 700A model. However, I suspect, in this area they are similar. >>>>>>>
i am fully aware of what you say,i have the service manual but it >>>>>>>> doesent tell me what i need to know,ie what pcb's get a feed from the >>>>>>>> top rear left hand side pin on the rear of the psu when viewed from >>>>>>>> the top front,if i can get that info it should be easy,cheers 73 >>>>>>>> m3vuv.Hi all i was fitting a CTCSS pcb to my radio,one of the small coax >>>>>>>>>> cables came off a pcb on the bottom of the radio,i dont know where >>>>>>>>>> tho,the other end goes to the psu,if the rig is the right way up the >>>>>>>>>> wire joins to the psu rear top left terminal with a couple of other >>>>>>>>>> wires,all i measure at the psu terminal is 0.3v,any ideas what >>>>>>>>>> voltage it should be? TIA de m3vuv.That's what happens when you play with deteriorating 1970's
technology.
If you've got the manual, there should be a schematic in there. The >>>>>>>>> PSU in that radio is quite clever, it takes mains down to 12V then it >>>>>>>>> all goes into a DC-DC converter with 24V for the PA and the varicap >>>>>>>>> tuning as well as a few -ve rails for the receiver bias. A lot of the >>>>>>>>> internal wiring used wire-wrap onto posts which is probably very >>>>>>>>> brittle after 40+ years.
You'll probably find a manual on Rigpix if you don't have a paper >>>>>>>>> one.
--
Mouse.
Where Morse meets House.
The ‘coax’ is actually screened wire- similar at first look perhaps. >>>>>>>
There are two screened cables in that area on the circuit I have, one >>>>>>> is labelled R8, the other end goes to the Rx / NB unit - both ends >>>>>>> labelled R8. Usually the pins are marked on the PCB. On the PSU, R8 is >>>>>>> at the junction of R16 and 17.
The other is T8, it goes to the AF unit. Again pin T8. On the PSU T8, >>>>>>> is the junction of R20 & 21.
Again, the info is from a 700A circuit but, if you check, you may find >>>>>>> it is the same.
Good old radios. I have one of the digital display versions lurking >>>>>>> (TS700S?)
73 Brian G8OSN
there is nothing nice about him ....
Glad to help Paul.
(Just ignore Rambo. He hasn’t pass the Advanced Exam and blames me. )
73
www.g8osn.net
your persistent lies and slurs against me, is it safe to assume that
the aforementioned forgery emanated from your very own keyboard?
The only forger here is you. Glad to help.
73 Brian G8OSN
On Thu, 28 Jul 2022 13:05:55 +0100, Brian <noinv@lid.org> wrote:what a gay day ....
On 27-07-2022 14:42, Rambo wrote:
On Tue, 26 Jul 2022 19:48:12 -0000 (UTC), Brian <noinv@lid.org> wrote:
paul .a larner <quadzillatech@gmail.com> wrote:Since you are using an obviously forged post in order to perpetuate
On Tuesday, July 26, 2022 at 5:14:55 PM UTC+1, Rambo wrote:
On Tue, 26 Jul 2022 07:00:25 +0100, Jim Stewart ... wrote:
On 25/07/2022 19:48, Brian wrote:who is this rambo tosser,slagging me off and dont know me from adam,what >>>>>> a wanker!,btw brian found the txb fitted the wire to that on the af pcb >>>>>> and it seems ok,thanks paul m3vuv He is just putting on an act .... >>>>>> there is nothing nice about him ....
paul .a larner <quadzi...@gmail.com> wrote:welcome back nice brian version....
On Sunday, July 24, 2022 at 6:56:57 PM UTC+1, A. non Eyemouse wrote: >>>>>>>>>> On 24/07/2022 18:40, paul .a larner wrote:I don’t have a service manual / circuit for the TS700G, only the >>>>>>>> earlier 700A model. However, I suspect, in this area they are similar. >>>>>>>>
i am fully aware of what you say,i have the service manual but it >>>>>>>>> doesent tell me what i need to know,ie what pcb's get a feed from the >>>>>>>>> top rear left hand side pin on the rear of the psu when viewed from >>>>>>>>> the top front,if i can get that info it should be easy,cheers 73 >>>>>>>>> m3vuv.Hi all i was fitting a CTCSS pcb to my radio,one of the small coax >>>>>>>>>>> cables came off a pcb on the bottom of the radio,i dont know where >>>>>>>>>>> tho,the other end goes to the psu,if the rig is the right way up theThat's what happens when you play with deteriorating 1970's >>>>>>>>>> technology.
wire joins to the psu rear top left terminal with a couple of other >>>>>>>>>>> wires,all i measure at the psu terminal is 0.3v,any ideas what >>>>>>>>>>> voltage it should be? TIA de m3vuv.
If you've got the manual, there should be a schematic in there. The >>>>>>>>>> PSU in that radio is quite clever, it takes mains down to 12V then it
all goes into a DC-DC converter with 24V for the PA and the varicap >>>>>>>>>> tuning as well as a few -ve rails for the receiver bias. A lot of the
internal wiring used wire-wrap onto posts which is probably very >>>>>>>>>> brittle after 40+ years.
You'll probably find a manual on Rigpix if you don't have a paper >>>>>>>>>> one.
--
Mouse.
Where Morse meets House.
The ‘coax’ is actually screened wire- similar at first look perhaps.
There are two screened cables in that area on the circuit I have, one >>>>>>>> is labelled R8, the other end goes to the Rx / NB unit - both ends >>>>>>>> labelled R8. Usually the pins are marked on the PCB. On the PSU, R8 is >>>>>>>> at the junction of R16 and 17.
The other is T8, it goes to the AF unit. Again pin T8. On the PSU T8, >>>>>>>> is the junction of R20 & 21.
Again, the info is from a 700A circuit but, if you check, you may find >>>>>>>> it is the same.
Good old radios. I have one of the digital display versions lurking >>>>>>>> (TS700S?)
73 Brian G8OSN
Glad to help Paul.
(Just ignore Rambo. He hasn’t pass the Advanced Exam and blames me. ) >>>>
73
www.g8osn.net
your persistent lies and slurs against me, is it safe to assume that
the aforementioned forgery emanated from your very own keyboard?
The only forger here is you. Glad to help.
73 Brian G8OSN
So says "Judith"
On 28/07/2022 20:52, Rambo wrote:what about the doctor ? ....
On Thu, 28 Jul 2022 13:05:55 +0100, Brian <noinv@lid.org> wrote:what a gay day ....
On 27-07-2022 14:42, Rambo wrote:
On Tue, 26 Jul 2022 19:48:12 -0000 (UTC), Brian <noinv@lid.org> wrote: >>>>
paul .a larner <quadzillatech@gmail.com> wrote:Since you are using an obviously forged post in order to perpetuate
On Tuesday, July 26, 2022 at 5:14:55 PM UTC+1, Rambo wrote:
On Tue, 26 Jul 2022 07:00:25 +0100, Jim Stewart ... wrote:
On 25/07/2022 19:48, Brian wrote:who is this rambo tosser,slagging me off and dont know me from
paul .a larner <quadzi...@gmail.com> wrote:welcome back nice brian version....
On Sunday, July 24, 2022 at 6:56:57 PM UTC+1, A. non Eyemouse >>>>>>>>>> wrote:I don’t have a service manual / circuit for the TS700G, only the >>>>>>>>> earlier 700A model. However, I suspect, in this area they are >>>>>>>>> similar.
On 24/07/2022 18:40, paul .a larner wrote:i am fully aware of what you say,i have the service manual but it >>>>>>>>>> doesent tell me what i need to know,ie what pcb's get a feed >>>>>>>>>> from the
Hi all i was fitting a CTCSS pcb to my radio,one of the >>>>>>>>>>>> small coaxThat's what happens when you play with deteriorating 1970's >>>>>>>>>>> technology.
cables came off a pcb on the bottom of the radio,i dont know >>>>>>>>>>>> where
tho,the other end goes to the psu,if the rig is the right >>>>>>>>>>>> way up the
wire joins to the psu rear top left terminal with a couple >>>>>>>>>>>> of other
wires,all i measure at the psu terminal is 0.3v,any ideas what >>>>>>>>>>>> voltage it should be? TIA de m3vuv.
If you've got the manual, there should be a schematic in >>>>>>>>>>> there. The
PSU in that radio is quite clever, it takes mains down to 12V >>>>>>>>>>> then it
all goes into a DC-DC converter with 24V for the PA and the >>>>>>>>>>> varicap
tuning as well as a few -ve rails for the receiver bias. A >>>>>>>>>>> lot of the
internal wiring used wire-wrap onto posts which is probably very >>>>>>>>>>> brittle after 40+ years.
You'll probably find a manual on Rigpix if you don't have a >>>>>>>>>>> paper
one.
--
Mouse.
Where Morse meets House.
top rear left hand side pin on the rear of the psu when viewed >>>>>>>>>> from
the top front,if i can get that info it should be easy,cheers 73 >>>>>>>>>> m3vuv.
The ‘coax’ is actually screened wire- similar at first look >>>>>>>>> perhaps.
There are two screened cables in that area on the circuit I
have, one
is labelled R8, the other end goes to the Rx / NB unit - both ends >>>>>>>>> labelled R8. Usually the pins are marked on the PCB. On the
PSU, R8 is
at the junction of R16 and 17.
The other is T8, it goes to the AF unit. Again pin T8. On the >>>>>>>>> PSU T8,
is the junction of R20 & 21.
Again, the info is from a 700A circuit but, if you check, you >>>>>>>>> may find
it is the same.
Good old radios. I have one of the digital display versions
lurking
(TS700S?)
73 Brian G8OSN
adam,what
a wanker!,btw brian found the txb fitted the wire to that on the >>>>>>> af pcb
and it seems ok,thanks paul m3vuv He is just putting on an act .... >>>>>>> there is nothing nice about him ....
Glad to help Paul.
(Just ignore Rambo. He hasn’t pass the Advanced Exam and blames me. ) >>>>>
73
www.g8osn.net
your persistent lies and slurs against me, is it safe to assume that
the aforementioned forgery emanated from your very own keyboard?
The only forger here is you. Glad to help.
73 Brian G8OSN
So says  "Judith"
On 29/07/2022 15:12, Jim Stewart ... wrote:Brian wants to be a woman, after all he's pretty useless as a man.
On 28/07/2022 20:52, Rambo wrote:what about the doctor ? ....
On Thu, 28 Jul 2022 13:05:55 +0100, Brian <noinv@lid.org> wrote:what a gay day ....
On 27-07-2022 14:42, Rambo wrote:
On Tue, 26 Jul 2022 19:48:12 -0000 (UTC), Brian <noinv@lid.org> wrote: >>>>>
paul .a larner <quadzillatech@gmail.com> wrote:Since you are using an obviously forged post in order to perpetuate
On Tuesday, July 26, 2022 at 5:14:55 PM UTC+1, Rambo wrote:
On Tue, 26 Jul 2022 07:00:25 +0100, Jim Stewart ... wrote:
On 25/07/2022 19:48, Brian wrote:who is this rambo tosser,slagging me off and dont know me from >>>>>>>> adam,what
paul .a larner <quadzi...@gmail.com> wrote:welcome back nice brian version....
On Sunday, July 24, 2022 at 6:56:57 PM UTC+1, A. non Eyemouse >>>>>>>>>>> wrote:I don’t have a service manual / circuit for the TS700G, only the >>>>>>>>>> earlier 700A model. However, I suspect, in this area they are >>>>>>>>>> similar.
On 24/07/2022 18:40, paul .a larner wrote:i am fully aware of what you say,i have the service manual but it >>>>>>>>>>> doesent tell me what i need to know,ie what pcb's get a feed >>>>>>>>>>> from the
Hi all i was fitting a CTCSS pcb to my radio,one of the >>>>>>>>>>>>> small coaxThat's what happens when you play with deteriorating 1970's >>>>>>>>>>>> technology.
cables came off a pcb on the bottom of the radio,i dont know >>>>>>>>>>>>> where
tho,the other end goes to the psu,if the rig is the right >>>>>>>>>>>>> way up the
wire joins to the psu rear top left terminal with a couple >>>>>>>>>>>>> of other
wires,all i measure at the psu terminal is 0.3v,any ideas what >>>>>>>>>>>>> voltage it should be? TIA de m3vuv.
If you've got the manual, there should be a schematic in >>>>>>>>>>>> there. The
PSU in that radio is quite clever, it takes mains down to 12V >>>>>>>>>>>> then it
all goes into a DC-DC converter with 24V for the PA and the >>>>>>>>>>>> varicap
tuning as well as a few -ve rails for the receiver bias. A >>>>>>>>>>>> lot of the
internal wiring used wire-wrap onto posts which is probably very >>>>>>>>>>>> brittle after 40+ years.
You'll probably find a manual on Rigpix if you don't have a >>>>>>>>>>>> paper
one.
--
Mouse.
Where Morse meets House.
top rear left hand side pin on the rear of the psu when viewed >>>>>>>>>>> from
the top front,if i can get that info it should be easy,cheers 73 >>>>>>>>>>> m3vuv.
The ‘coax’ is actually screened wire- similar at first look >>>>>>>>>> perhaps.
There are two screened cables in that area on the circuit I >>>>>>>>>> have, one
is labelled R8, the other end goes to the Rx / NB unit - both ends >>>>>>>>>> labelled R8. Usually the pins are marked on the PCB. On the >>>>>>>>>> PSU, R8 is
at the junction of R16 and 17.
The other is T8, it goes to the AF unit. Again pin T8. On the >>>>>>>>>> PSU T8,
is the junction of R20 & 21.
Again, the info is from a 700A circuit but, if you check, you >>>>>>>>>> may find
it is the same.
Good old radios. I have one of the digital display versions >>>>>>>>>> lurking
(TS700S?)
73 Brian G8OSN
a wanker!,btw brian found the txb fitted the wire to that on the >>>>>>>> af pcb
and it seems ok,thanks paul m3vuv He is just putting on an act .... >>>>>>>> there is nothing nice about him ....
Glad to help Paul.
(Just ignore Rambo. He hasn’t pass the Advanced Exam and blames me. ) >>>>>>
73
www.g8osn.net
your persistent lies and slurs against me, is it safe to assume that >>>>> the aforementioned forgery emanated from your very own keyboard?
The only forger here is you. Glad to help.
73 Brian G8OSN
So says "Judith"
Brian wants to be a woman, after all he's pretty useless as a man.
On 29/07/2022 20:12, Rambo wrote:
Brian wants to be a woman, after all he's pretty useless as a man.
These days he can be one, the other, or anything in between. How about
the name Pamela?
On 30/07/2022 13:58, A. non Eyemouse wrote:
On 29/07/2022 20:12, Rambo wrote:
Brian wants to be a woman, after all he's pretty useless as a man.
These days he can be one, the other, or anything in between. How about
the name Pamela?
Has he got the stomach for it?
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